body,html{
	margin: 0px;
	width: 100%;
	height: 100%;
}

.my-mainImg{
	position: relative;
	width: 100%;
	height: 100%;
	background-image: url(/view/fengji_4096-2304.jpg);
	background-size: 100% 100%;
}

.my-main{
	position: relative;
}
.my-fengji1-video{
	position: absolute;
}
.my-fengji1-video1{
	width: 200px;
	height: 300px;
	position: absolute;
}

